/* タブ */
.pre-schedule-tab-nav {
  display: flex;
  gap: 10px;
  margin: 24px 0 18px;
  border-bottom: 2px solid #1f8f88;
}

.pre-schedule-tab {
  appearance: none;
  border: 1px solid #1f8f88;
  border-bottom: none;
  background: #f5fbfb;
  color: #1f8f88;
  padding: 12px 24px;
  border-radius: 10px 10px 0 0;
  font-weight: 700;
  cursor: pointer;
}

.pre-schedule-tab.is-active {
  background: #1f8f88;
  color: #fff;
}

/* パネル切替 */
.pre-schedule-panel {
  display: none;
}

.pre-schedule-panel.is-active {
  display: block;
}

/* 説明文 */
.pre-schedule-panel-lead {
  margin: 0 0 20px;
  padding: 14px 18px;
  background: #f5fbfb;
  border-left: 4px solid #1f8f88;
  line-height: 1.8;
}

/* 空表示 */
.pre-schedule-empty {
  padding: 20px;
  background: #fafafa;
  border: 1px solid #e5e5e5;
  border-radius: 10px;
}

/* スマホ */
@media (max-width: 640px) {
  .pre-schedule-tab-nav {
    flex-direction: column;
    border-bottom: none;
  }

  .pre-schedule-tab {
    border: 1px solid #1f8f88;
    border-radius: 10px;
  }
}